
DIN 912 Stainless Steel A2-70 Perno Hexagonal Hex Cap Screw Socket Bolt. High Corrosion Resistance: A2-70 stainless steel provides reliable rust protection for outdoor, marine, and chemical environments. Precision Socket Design: Deep hexagonal socket enables secure, slip-free tightening with standard hex keys in confined spaces. Wide Size Range: Available in sizes from M3 to M20 with lengths ranging from 16cm to 180cm. OEM and ODM Services: Flexible customization options including minor, full, design-based, and sample-based customization. ISO 9001 Certified: Manufacturer holds ISO9001 certification ensuring quality standards in production. Fast Sample Delivery: Samples provided within 3 days for stock items, or 1-2 weeks for customized samples. Competitive Pricing: One-stop fastener solution with competitive prices and excellent quality from a 20-year experienced manufacturer.